Cable support bracket



FIG. 1 illustrates a perspective view thereof;

FIG. 2 illustrates a front view thereof;

FIG. 3 illustrates a rear view thereof;

FIG. 4 illustrates a right side view thereof with the left side being a mirror image thereof; and,

FIG. 5 illustrates a top view thereof with the bottom view being a mirror image thereof. 

The ornamental design for a "cable support bracket", as shown and described. 